CONTINUOUS PREFLEX BEAM BRIDGE STRUCTURE AND CONSTRUCTING METHOD THEREOF

摘要

PURPOSE: A continuous preflex beam bridge structure and a constructing method thereof are provided to accomplish the complete continuity of the preflex beam and increase the ultimate strength of the bridge section at a point part through the complete continuity. CONSTITUTION: A continuous preflex beam bridge structure includes a connection insertion member(20) attached to a bottom surface(13) of a lower flange of each preflex beam(1) to be connected with each other oppositely, and inserted into a connection mounting member for being integrated with the connection mounting member, wherein the connection insertion member is inserted into the connection mounting member installed at a pier, so that the preflex beams are connected and integrated with each other.